Healthcare DisparitiesMinority HealthSocial JusticeMinority GroupsHealth Services AccessibilityUnited StatesVision DisparityHealth Status DisparitiesDepth PerceptionEuropean Continental Ancestry GroupAfrican AmericansDelivery of Health CareVision, BinocularEthnic GroupsContinental Population GroupsSocioeconomic FactorsHealth PersonnelHispanic AmericansQuality of Health CareConvergence, OcularAfrican Continental Ancestry GroupHealth Care CostsPrejudiceUnited States Agency for Healthcare Research and QualityCross-Sectional StudiesHealth Care SurveysSocial ClassPovertyQuestionnairesHealth Services ResearchRisk FactorsHealth ServicesCultural DiversityHealth PolicyAttitude of Health PersonnelHealth Knowledge, Attitudes, PracticeHealth Services Needs and DemandLogistic ModelsPrimary Health CarePatient Acceptance of Health CarePrevalenceCultural CompetencyAsian AmericansInsurance, HealthSex FactorsRetrospective StudiesQualitative ResearchData CollectionIncomeCaliforniaInterviews as TopicResidence CharacteristicsInstitute of Medicine (U.S.)